httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=1 --send-buffer=4096 --recv-buffer=16384 --num-conns=180 --num-calls=1 Maximum connect burst length: 2 Total: connections 180 requests 180 replies 180 test-duration 179.744 s Connection rate: 1.0 conn/s (998.6 ms/conn, <=5 concurrent connections) Connection time [ms]: min 322.7 avg 662.0 max 4298.8 median 330.5 stddev 712.5 Connection time [ms]: connect 1.8 Connection length [replies/conn]: 1.000 Request rate: 1.0 req/s (998.6 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 0.2 avg 1.0 max 1.8 stddev 0.3 (35 samples) Reply time [ms]: response 176.1 transfer 484.1 Reply size [B]: header 155.0 content 2117212.0 footer 2.0 (total 2117369.0) Reply status: 1xx=0 2xx=180 3xx=0 4xx=0 5xx=0 CPU time [s]: user 29.52 system 106.02 (user 16.4% system 59.0% total 75.4%) Net I/O: 2070.8 KB/s (17.0*10^6 bps) Errors: total 0 client-timo 0 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=2 --send-buffer=4096 --recv-buffer=16384 --num-conns=360 --num-calls=1 Maximum connect burst length: 4 Total: connections 360 requests 360 replies 360 test-duration 179.825 s Connection rate: 2.0 conn/s (499.5 ms/conn, <=9 concurrent connections) Connection time [ms]: min 315.7 avg 447.3 max 4271.7 median 326.5 stddev 409.3 Connection time [ms]: connect 0.4 Connection length [replies/conn]: 1.000 Request rate: 2.0 req/s (499.5 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 0.6 avg 2.0 max 2.8 stddev 0.3 (35 samples) Reply time [ms]: response 143.0 transfer 303.9 Reply size [B]: header 155.0 content 2117212.0 footer 2.0 (total 2117369.0) Reply status: 1xx=0 2xx=360 3xx=0 4xx=0 5xx=0 CPU time [s]: user 33.11 system 127.79 (user 18.4% system 71.1% total 89.5%) Net I/O: 4139.7 KB/s (33.9*10^6 bps) Errors: total 0 client-timo 0 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=3 --send-buffer=4096 --recv-buffer=16384 --num-conns=540 --num-calls=1 Maximum connect burst length: 2 Total: connections 540 requests 518 replies 296 test-duration 281.682 s Connection rate: 1.9 conn/s (521.6 ms/conn, <=155 concurrent connections) Connection time [ms]: min 321.5 avg 12097.0 max 59330.2 median 3826.5 stddev 16224.5 Connection time [ms]: connect 1116.9 Connection length [replies/conn]: 1.000 Request rate: 1.8 req/s (543.8 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 0.0 avg 1.1 max 3.2 stddev 1.2 (55 samples) Reply time [ms]: response 8819.5 transfer 3782.1 Reply size [B]: header 153.0 content 2072336.0 footer 1.0 (total 2072490.0) Reply status: 1xx=0 2xx=293 3xx=0 4xx=0 5xx=3 CPU time [s]: user 22.10 system 223.21 (user 7.8% system 79.2% total 87.1%) Net I/O: 2127.0 KB/s (17.4*10^6 bps) Errors: total 244 client-timo 244 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=1 --send-buffer=4096 --recv-buffer=16384 --num-conns=180 --num-calls=1 Maximum connect burst length: 1 Total: connections 180 requests 180 replies 180 test-duration 179.338 s Connection rate: 1.0 conn/s (996.3 ms/conn, <=1 concurrent connections) Connection time [ms]: min 332.7 avg 371.5 max 485.9 median 338.5 stddev 57.0 Connection time [ms]: connect 0.2 Connection length [replies/conn]: 1.000 Request rate: 1.0 req/s (996.3 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 1.0 avg 1.0 max 1.0 stddev 0.0 (35 samples) Reply time [ms]: response 135.7 transfer 235.7 Reply size [B]: header 155.0 content 2117212.0 footer 2.0 (total 2117369.0) Reply status: 1xx=0 2xx=180 3xx=0 4xx=0 5xx=0 CPU time [s]: user 42.54 system 136.69 (user 23.7% system 76.2% total 99.9%) Net I/O: 2075.5 KB/s (17.0*10^6 bps) Errors: total 0 client-timo 0 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=2 --send-buffer=4096 --recv-buffer=16384 --num-conns=360 --num-calls=1 Maximum connect burst length: 1 Total: connections 360 requests 360 replies 360 test-duration 179.846 s Connection rate: 2.0 conn/s (499.6 ms/conn, <=2 concurrent connections) Connection time [ms]: min 330.5 avg 375.4 max 764.2 median 338.5 stddev 65.0 Connection time [ms]: connect 0.3 Connection length [replies/conn]: 1.000 Request rate: 2.0 req/s (499.6 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 2.0 avg 2.0 max 2.0 stddev 0.0 (35 samples) Reply time [ms]: response 137.2 transfer 238.0 Reply size [B]: header 155.0 content 2117212.0 footer 2.0 (total 2117369.0) Reply status: 1xx=0 2xx=360 3xx=0 4xx=0 5xx=0 CPU time [s]: user 39.71 system 137.10 (user 22.1% system 76.2% total 98.3%) Net I/O: 4139.2 KB/s (33.9*10^6 bps) Errors: total 0 client-timo 0 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=3 --send-buffer=4096 --recv-buffer=16384 --num-conns=540 --num-calls=1 Maximum connect burst length: 1 Total: connections 540 requests 540 replies 540 test-duration 180.082 s Connection rate: 3.0 conn/s (333.5 ms/conn, <=5 concurrent connections) Connection time [ms]: min 330.1 avg 524.2 max 1773.1 median 418.5 stddev 256.0 Connection time [ms]: connect 0.9 Connection length [replies/conn]: 1.000 Request rate: 3.0 req/s (333.5 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 2.6 avg 3.0 max 3.4 stddev 0.1 (36 samples) Reply time [ms]: response 186.9 transfer 336.4 Reply size [B]: header 155.0 content 2117212.0 footer 2.0 (total 2117369.0) Reply status: 1xx=0 2xx=540 3xx=0 4xx=0 5xx=0 CPU time [s]: user 35.75 system 143.54 (user 19.9% system 79.7% total 99.6%) Net I/O: 6200.7 KB/s (50.8*10^6 bps) Errors: total 0 client-timo 0 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=4 --send-buffer=4096 --recv-buffer=16384 --num-conns=720 --num-calls=1 Maximum connect burst length: 1 Total: connections 720 requests 424 replies 100 test-duration 284.245 s Connection rate: 2.5 conn/s (394.8 ms/conn, <=285 concurrent connections) Connection time [ms]: min 736.6 avg 26796.0 max 59332.7 median 27583.5 stddev 20683.3 Connection time [ms]: connect 11723.8 Connection length [replies/conn]: 1.000 Request rate: 1.5 req/s (670.4 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 0.0 avg 0.4 max 2.6 stddev 0.7 (56 samples) Reply time [ms]: response 23794.2 transfer 6178.2 Reply size [B]: header 148.0 content 1925460.0 footer 0.0 (total 1925608.0) Reply status: 1xx=0 2xx=97 3xx=0 4xx=0 5xx=3 CPU time [s]: user 13.46 system 270.60 (user 4.7% system 95.2% total 99.9%) Net I/O: 661.7 KB/s (5.4*10^6 bps) Errors: total 620 client-timo 620 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0 httperf --timeout=60 --client=0/1 --server=honamsun.cs.columbia.edu --port=1234 --uri=/sn2119/servlet/LongDBServlet?id=sm --rate=5 --send-buffer=4096 --recv-buffer=16384 --num-conns=900 --num-calls=1 Maximum connect burst length: 1 Total: connections 900 requests 116 replies 0 test-duration 283.994 s Connection rate: 3.2 conn/s (315.5 ms/conn, <=323 concurrent connections) Connection time [ms]: min 0.0 avg 0.0 max 0.0 median 0.0 stddev 0.0 Connection time [ms]: connect 33335.7 Connection length [replies/conn]: 0.000 Request rate: 0.4 req/s (2448.2 ms/req) Request size [B]: 109.0 Reply rate [replies/s]: min 0.0 avg 0.0 max 0.0 stddev 0.0 (56 samples) Reply time [ms]: response 0.0 transfer 0.0 Reply size [B]: header 0.0 content 0.0 footer 0.0 (total 0.0) Reply status: 1xx=0 2xx=0 3xx=0 4xx=0 5xx=0 CPU time [s]: user 11.18 system 267.51 (user 3.9% system 94.2% total 98.1%) Net I/O: 0.0 KB/s (0.0*10^6 bps) Errors: total 900 client-timo 900 socket-timo 0 connrefused 0 connreset 0 Errors: fd-unavail 0 addrunavail 0 ftab-full 0 other 0